Running: 8.6 mph (7 min/mile)

This activity burns approximately 1,218 calories per hour

Running at a pace of 8.6 mph or 7 minutes per mile requires a high level of athletic ability and endurance. Running a 7 minute mile is often underatken by competitive runners and sprinters who are training for an event; running at a pace of 8.6 mph challenges several key muscle groups in the upper and lower body, and can burn a significant number of calories per hour.